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    <span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></nav>  <ul class="sidebar-links"><li><section class="sidebar-group depth-0"><p class="sidebar-heading open"><span>CSS 的常用属性速查表</span> <!----></p> <ul class="sidebar-links sidebar-group-items"><li><a href="/views/other/cssProperty.html#selectors" class="sidebar-link">Selectors</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#type" class="sidebar-link">Type</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#class" class="sidebar-link">Class</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#id" class="sidebar-link">ID</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#descendant" class="sidebar-link">Descendant</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#attribute" class="sidebar-link">Attribute</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#sibling" class="sidebar-link">Sibling</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#univarsal" class="sidebar-link">Univarsal</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#pseudo-class" class="sidebar-link">Pseudo-class</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#pseudo-element" class="sidebar-link">Pseudo-element</a></li></ul></li><li><a href="/views/other/cssProperty.html#positioning" class="sidebar-link">Positioning</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#position" class="sidebar-link">position</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#top-left-bottom-right" class="sidebar-link">top | left | bottom | right</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#z-index" class="sidebar-link">z-index</a></li></ul></li><li><a href="/views/other/cssProperty.html#display" class="sidebar-link">Display</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#display-2" class="sidebar-link">display</a></li></ul></li><li><a href="/views/other/cssProperty.html#box-model" class="sidebar-link">Box Model</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#width-height" class="sidebar-link">width | height</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#padding-margin" class="sidebar-link">padding | margin</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#overflow" class="sidebar-link">overflow</a></li></ul></li><li><a href="/views/other/cssProperty.html#fonts" class="sidebar-link">Fonts</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#font-weight" class="sidebar-link">font-weight</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#font-size" class="sidebar-link">font-size</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#font-family" class="sidebar-link">font-family</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#line-height" class="sidebar-link">line-height</a></li></ul></li><li><a href="/views/other/cssProperty.html#text" class="sidebar-link">Text</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#text-align" class="sidebar-link">text-align</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#text-overflow" class="sidebar-link">text-overflow</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#text-shadow" class="sidebar-link">text-shadow</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#text-transform" class="sidebar-link">text-transform</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#text-decoration" class="sidebar-link">text-decoration</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#webkit-text-stroke" class="sidebar-link">-webkit-text-stroke</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#white-space" class="sidebar-link">white-space</a></li></ul></li><li><a href="/views/other/cssProperty.html#color" class="sidebar-link">Color</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#color-2" class="sidebar-link">color</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#opacity" class="sidebar-link">opacity</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#transparent" class="sidebar-link">transparent</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#currentcolor" class="sidebar-link">currentColor</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#background-color" class="sidebar-link">background-color</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#background-image" class="sidebar-link">background-image</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#background-size" class="sidebar-link">background-size</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#background-position" class="sidebar-link">background-position</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#background-repeat" class="sidebar-link">background-repeat</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#background-clip" class="sidebar-link">background-clip</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#border-width" class="sidebar-link">border-width</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#border-style" class="sidebar-link">border-style</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#border-color" class="sidebar-link">border-color</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#border-radius" class="sidebar-link">border-radius</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#box-shadow" class="sidebar-link">box-shadow</a></li></ul></li><li><a href="/views/other/cssProperty.html#images" class="sidebar-link">Images</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#linear-gradient" class="sidebar-link">linear-gradient</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#radial-gradient" class="sidebar-link">radial-gradient</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#conic-gradient" class="sidebar-link">conic-gradient</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#object-fit" class="sidebar-link">object-fit</a></li></ul></li><li><a href="/views/other/cssProperty.html#filter" class="sidebar-link">Filter</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#filter-2" class="sidebar-link">filter</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#backdrop-filter" class="sidebar-link">backdrop-filter</a></li></ul></li><li><a href="/views/other/cssProperty.html#blending" class="sidebar-link">Blending</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#mix-blend-mode" class="sidebar-link">mix-blend-mode</a></li></ul></li><li><a href="/views/other/cssProperty.html#svg" class="sidebar-link">SVG</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#clip-path" class="sidebar-link">clip-path</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#mask" class="sidebar-link">mask</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#letter-spacing" class="sidebar-link">letter-spacing</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#pointer-events" class="sidebar-link">pointer-events</a></li></ul></li><li><a href="/views/other/cssProperty.html#list" class="sidebar-link">List</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#list-style-type" class="sidebar-link">list-style-type</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#counter-reset" class="sidebar-link">counter-reset</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#counter-increment" class="sidebar-link">counter-increment</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#appearance" class="sidebar-link">appearance</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#box-sizing" class="sidebar-link">box-sizing</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#cursor" class="sidebar-link">cursor</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#outline" class="sidebar-link">outline</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#user-select" class="sidebar-link">user-select</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#scroll-behavior" class="sidebar-link">scroll-behavior</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#scroll-snap-type" class="sidebar-link">scroll-snap-type</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#scroll-snap-align" class="sidebar-link">scroll-snap-align</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#webkit-overflow-scrolling" class="sidebar-link">-webkit-overflow-scrolling</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#overscroll-behavior" class="sidebar-link">overscroll-behavior</a></li></ul></li><li><a href="/views/other/cssProperty.html#writing-modes" class="sidebar-link">Writing Modes</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#writing-mode" class="sidebar-link">writing-mode</a></li></ul></li><li><a href="/views/other/cssProperty.html#transforms" class="sidebar-link">Transforms</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#transform" class="sidebar-link">transform</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#transform-origin" class="sidebar-link">transform-origin</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#transform-style" class="sidebar-link">transform-style</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#perspective" class="sidebar-link">perspective</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#backface-visibility" class="sidebar-link">backface-visibility</a></li></ul></li><li><a href="/views/other/cssProperty.html#animation" class="sidebar-link">Animation</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#transition" class="sidebar-link">transition</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#transition-property" class="sidebar-link">transition-property</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#transition-duration" class="sidebar-link">transition-duration</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#transition-delay" class="sidebar-link">transition-delay</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#transition-timing-function" class="sidebar-link">transition-timing-function</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#animation-2" class="sidebar-link">animation</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#animation-name" class="sidebar-link">animation-name</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#animation-duration" class="sidebar-link">animation-duration</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#animation-delay" class="sidebar-link">animation-delay</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#animation-timing-function" class="sidebar-link">animation-timing-function</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#animation-iteration-count" class="sidebar-link">animation-iteration-count</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#animation-fill-mode" class="sidebar-link">animation-fill-mode</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#animation-play-state" class="sidebar-link">animation-play-state</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#keyframes" class="sidebar-link">@keyframes</a></li></ul></li><li><a href="/views/other/cssProperty.html#motion-path" class="sidebar-link">Motion Path</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#offset-path" class="sidebar-link">offset-path</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#offset-distance" class="sidebar-link">offset-distance</a></li></ul></li><li><a href="/views/other/cssProperty.html#others" class="sidebar-link">Others</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#attr" class="sidebar-link">attr()</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#var" class="sidebar-link">var()</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#calc" class="sidebar-link">calc()</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#media" class="sidebar-link">@media</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#webkit-box-reflect" class="sidebar-link">-webkit-box-reflect</a></li><li class="sidebar-sub-header"><a href="/views/other/cssProperty.html#percentage" class="sidebar-link">percentage</a></li></ul></li></ul></section></li></ul> </aside> <div class="password-shadow password-wrapper-in" style="display:none;" data-v-071f7da2 data-v-e3b9d544><h3 class="title" style="display:none;" data-v-071f7da2 data-v-071f7da2>CSS 的常用属性速查表</h3> <!----> <label id="box" class="inputBox" style="display:none;" data-v-071f7da2 data-v-071f7da2><input type="password" value="" data-v-071f7da2> <span data-v-071f7da2>Konck! 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      css
    </span></i></div></div> <div class="theme-reco-content content__default" style="display:none;"><h1 id="css-的常用属性速查表"><a href="#css-的常用属性速查表" class="header-anchor">#</a> CSS 的常用属性速查表</h1> <blockquote><p>要想写出优美的 CSS 作品，想象力固然很重要，然而基础也是不可忽略的。</p></blockquote> <ul><li>常用分类：
<blockquote><p><strong>选择-定位-布局-盒模型-字体-背景-动画-其他</strong></p></blockquote></li></ul> <h2 id="selectors"><a href="#selectors" class="header-anchor">#</a> Selectors</h2> <h3 id="type"><a href="#type" class="header-anchor">#</a> Type</h3> <p>元素本身，<code>p</code></p> <h3 id="class"><a href="#class" class="header-anchor">#</a> Class</h3> <p>类，<code>p.class</code></p> <h3 id="id"><a href="#id" class="header-anchor">#</a> ID</h3> <p>id，<code>p#id</code></p> <h3 id="descendant"><a href="#descendant" class="header-anchor">#</a> Descendant</h3> <p>后代，<code>ul li</code></p> <h3 id="attribute"><a href="#attribute" class="header-anchor">#</a> Attribute</h3> <p>属性，<code>input[type=&quot;checkbox&quot;]</code></p> <h3 id="sibling"><a href="#sibling" class="header-anchor">#</a> Sibling</h3> <p>相邻元素，<code>input ~ label</code></p> <h3 id="univarsal"><a href="#univarsal" class="header-anchor">#</a> Univarsal</h3> <p>全选，<code>*</code></p> <h3 id="pseudo-class"><a href="#pseudo-class" class="header-anchor">#</a> Pseudo-class</h3> <p>伪类，用于选择特定状态下的元素</p> <h4 id="hover"><a href="#hover" class="header-anchor">#</a> :hover</h4> <p>鼠标悬浮状态</p> <h4 id="focus"><a href="#focus" class="header-anchor">#</a> :focus</h4> <p>元素本身获得焦点</p> <h4 id="focus-within"><a href="#focus-within" class="header-anchor">#</a> :focus-within</h4> <p>元素本身及子元素获得焦点</p> <h4 id="nth-child"><a href="#nth-child" class="header-anchor">#</a> :nth-child</h4> <p>第 n 个子元素</p> <h4 id="not"><a href="#not" class="header-anchor">#</a> :not</h4> <p>不处于某个状态</p> <h4 id="target"><a href="#target" class="header-anchor">#</a> :target</h4> <p>URL 的锚点</p> <h4 id="checked"><a href="#checked" class="header-anchor">#</a> :checked</h4> <p>单/复选框开关<code>on</code>的状态</p> <h4 id="disabled"><a href="#disabled" class="header-anchor">#</a> :disabled</h4> <p>禁用状态</p> <h4 id="valid"><a href="#valid" class="header-anchor">#</a> :valid</h4> <p>校验通过状</p> <h4 id="invalid"><a href="#invalid" class="header-anchor">#</a> :invalid</h4> <p>校验不通过状态</p> <h4 id="placeholder-shown"><a href="#placeholder-shown" class="header-anchor">#</a> :placeholder-shown</h4> <p>输入框有占位符时的情况（也就是用户还未输入时的情况）</p> <h4 id="empty"><a href="#empty" class="header-anchor">#</a> :empty</h4> <p>空标签元素</p> <p>常用场景：字段缺失、ajax 加载数据为空</p> <h3 id="pseudo-element"><a href="#pseudo-element" class="header-anchor">#</a> Pseudo-element</h3> <p>伪元素，在原先的元素基础上插入额外的元素，并且它不充当 HTML 的标签</p> <h4 id="before-after"><a href="#before-after" class="header-anchor">#</a> ::before | ::after</h4> <p>标签的额外 2 个可绘制的元素</p> <h4 id="selection"><a href="#selection" class="header-anchor">#</a> ::selection</h4> <p>被用户选中的部分</p> <h4 id="placeholder"><a href="#placeholder" class="header-anchor">#</a> ::placeholder</h4> <p>输入框的占位符文本</p> <h2 id="positioning"><a href="#positioning" class="header-anchor">#</a> Positioning</h2> <h3 id="position"><a href="#position" class="header-anchor">#</a> position</h3> <ul><li>relative：相对定位，元素占据文档位置，可以有偏移</li> <li>absolute：绝对定位，元素不占位置，相对于父元素定位</li> <li>fixed：固定在视窗某一位置</li> <li>sticky：“粘”在视窗某一位置</li></ul> <h3 id="top-left-bottom-right"><a href="#top-left-bottom-right" class="header-anchor">#</a> top | left | bottom | right</h3> <p>上下左右的偏移距离</p> <h3 id="z-index"><a href="#z-index" class="header-anchor">#</a> z-index</h3> <p>层叠关系</p> <h2 id="display"><a href="#display" class="header-anchor">#</a> Display</h2> <h3 id="display-2"><a href="#display-2" class="header-anchor">#</a> display</h3> <ul><li>block：块级元素</li> <li>inline：内联元素</li> <li>flex：弹性盒子布局</li> <li>grid：网格布局</li> <li>contents：充当遮罩的元素（比如给<code>img</code>套上<code>a</code>并能使其不影响布局）</li></ul> <h2 id="box-model"><a href="#box-model" class="header-anchor">#</a> Box Model</h2> <p>拿水果举例子：果核是<code>content</code>，果肉是<code>padding</code>，果皮是<code>border</code>，外界是<code>margin</code></p> <h3 id="width-height"><a href="#width-height" class="header-anchor">#</a> width | height</h3> <p>宽高</p> <h3 id="padding-margin"><a href="#padding-margin" class="header-anchor">#</a> padding | margin</h3> <p>内外边距</p> <h3 id="overflow"><a href="#overflow" class="header-anchor">#</a> overflow</h3> <ul><li>visible：超出部分可见</li> <li>hidden：超出部分不可见</li> <li>scroll：超出部分以滚动条形式显示</li></ul> <h2 id="fonts"><a href="#fonts" class="header-anchor">#</a> Fonts</h2> <p>常用简写：<code>&lt;'font-weight'&gt; || &lt;'font-size'&gt; [ / &lt;'line-height'&gt;] || &lt;'font-family'&gt;</code></p> <h3 id="font-weight"><a href="#font-weight" class="header-anchor">#</a> font-weight</h3> <p>字体粗细</p> <h3 id="font-size"><a href="#font-size" class="header-anchor">#</a> font-size</h3> <p>字体大小</p> <h3 id="font-family"><a href="#font-family" class="header-anchor">#</a> font-family</h3> <p>字体种类</p> <h3 id="line-height"><a href="#line-height" class="header-anchor">#</a> line-height</h3> <p>字体行高</p> <h2 id="text"><a href="#text" class="header-anchor">#</a> Text</h2> <h3 id="text-align"><a href="#text-align" class="header-anchor">#</a> text-align</h3> <p>文本对齐</p> <h3 id="text-overflow"><a href="#text-overflow" class="header-anchor">#</a> text-overflow</h3> <p>文本超出部分截断</p> <p>常用片段：</p> <div class="language-css line-numbers-mode"><pre class="language-css"><code><span class="token selector">.text-clamp</span> <span class="token punctuation">{</span>
  <span class="token property">text-overflow</span><span class="token punctuation">:</span> ellipsis<span class="token punctuation">;</span>
  <span class="token property">white-space</span><span class="token punctuation">:</span> nowrap<span class="token punctuation">;</span>
  <span class="token property">overflow</span><span class="token punctuation">:</span> hidden<span class="token punctuation">;</span>
<span class="token punctuation">}</span>
复制代码
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br></div></div><h3 id="text-shadow"><a href="#text-shadow" class="header-anchor">#</a> text-shadow</h3> <p>文本阴影</p> <h3 id="text-transform"><a href="#text-transform" class="header-anchor">#</a> text-transform</h3> <p>文本大小写</p> <h3 id="text-decoration"><a href="#text-decoration" class="header-anchor">#</a> text-decoration</h3> <p>文本装饰样式</p> <h3 id="webkit-text-stroke"><a href="#webkit-text-stroke" class="header-anchor">#</a> -webkit-text-stroke</h3> <p>文本描边</p> <h3 id="white-space"><a href="#white-space" class="header-anchor">#</a> white-space</h3> <p>空格处理</p> <ul><li>nowrap：使文本永不换行</li> <li>pre：保留空格和换行符，但无法自动换行</li> <li>pre-wrap：保留空格和换行符，且可以自动换行</li></ul> <h2 id="color"><a href="#color" class="header-anchor">#</a> Color</h2> <h3 id="color-2"><a href="#color-2" class="header-anchor">#</a> color</h3> <p>文本颜色</p> <h3 id="opacity"><a href="#opacity" class="header-anchor">#</a> opacity</h3> <p>颜色透明度</p> <h3 id="transparent"><a href="#transparent" class="header-anchor">#</a> transparent</h3> <p>透明色</p> <h3 id="currentcolor"><a href="#currentcolor" class="header-anchor">#</a> currentColor</h3> <p>当前元素<code>color</code>的值</p> <h1 id="backgrounds-borders"><a href="#backgrounds-borders" class="header-anchor">#</a> Backgrounds &amp; Borders</h1> <p>背景常用缩写：<code>&lt;'background-image'&gt; || &lt;'background-position'&gt; [/ &lt;'background-size'&gt; &lt;'background-repeat'&gt;]</code></p> <p>边框常用缩写：<code>&lt;'border-width'&gt; || &lt;'border-style'&gt; || &lt;'border-color'&gt;</code></p> <h3 id="background-color"><a href="#background-color" class="header-anchor">#</a> background-color</h3> <p>背景颜色</p> <h3 id="background-image"><a href="#background-image" class="header-anchor">#</a> background-image</h3> <p>背景图片</p> <h3 id="background-size"><a href="#background-size" class="header-anchor">#</a> background-size</h3> <p>背景大小</p> <h3 id="background-position"><a href="#background-position" class="header-anchor">#</a> background-position</h3> <p>背景定位</p> <h3 id="background-repeat"><a href="#background-repeat" class="header-anchor">#</a> background-repeat</h3> <p>背景是否重复</p> <h3 id="background-clip"><a href="#background-clip" class="header-anchor">#</a> background-clip</h3> <p>背景裁剪</p> <h3 id="border-width"><a href="#border-width" class="header-anchor">#</a> border-width</h3> <p>边框宽度</p> <h3 id="border-style"><a href="#border-style" class="header-anchor">#</a> border-style</h3> <p>边框样式</p> <h3 id="border-color"><a href="#border-color" class="header-anchor">#</a> border-color</h3> <p>边框颜色</p> <h3 id="border-radius"><a href="#border-radius" class="header-anchor">#</a> border-radius</h3> <p>边框圆角</p> <h3 id="box-shadow"><a href="#box-shadow" class="header-anchor">#</a> box-shadow</h3> <p>阴影：<code>offset-x | offset-y | blur-radius | spread-radius | color</code></p> <h2 id="images"><a href="#images" class="header-anchor">#</a> Images</h2> <h3 id="linear-gradient"><a href="#linear-gradient" class="header-anchor">#</a> linear-gradient</h3> <p>线性渐变</p> <p>常见用途：背景色、模拟光、条纹背景等</p> <h3 id="radial-gradient"><a href="#radial-gradient" class="header-anchor">#</a> radial-gradient</h3> <p>径向渐变</p> <p>常见用途：背景色、斑点背景、卡片镂空、微粒效果等</p> <h3 id="conic-gradient"><a href="#conic-gradient" class="header-anchor">#</a> conic-gradient</h3> <p>圆锥渐变</p> <p>常见用途：饼图、各种花纹的实现</p> <h3 id="object-fit"><a href="#object-fit" class="header-anchor">#</a> object-fit</h3> <p>处理替换元素（如<code>img</code>）的变形问题</p> <h2 id="filter"><a href="#filter" class="header-anchor">#</a> Filter</h2> <h3 id="filter-2"><a href="#filter-2" class="header-anchor">#</a> filter</h3> <p>作用于元素本身的滤镜</p> <p>常用滤镜：</p> <ul><li>blur：高斯模糊</li> <li>contrast：对比度</li> <li>drop-shadow：投影，常用于给不规则形状进行</li> <li>greyscale：灰度</li> <li>hue-rotate：色调变换</li></ul> <h3 id="backdrop-filter"><a href="#backdrop-filter" class="header-anchor">#</a> backdrop-filter</h3> <p>作用于元素背景的滤镜</p> <h2 id="blending"><a href="#blending" class="header-anchor">#</a> Blending</h2> <h3 id="mix-blend-mode"><a href="#mix-blend-mode" class="header-anchor">#</a> mix-blend-mode</h3> <p>常用混合模式</p> <ul><li>multiply：正片叠底</li> <li>screen：滤色</li> <li>difference：插值</li></ul> <h2 id="svg"><a href="#svg" class="header-anchor">#</a> SVG</h2> <h3 id="clip-path"><a href="#clip-path" class="header-anchor">#</a> clip-path</h3> <p>裁剪路径，用来裁剪出各种形状</p> <h3 id="mask"><a href="#mask" class="header-anchor">#</a> mask</h3> <p>蒙版，用于创建镂空效果</p> <h3 id="letter-spacing"><a href="#letter-spacing" class="header-anchor">#</a> letter-spacing</h3> <p>字母间距</p> <h3 id="pointer-events"><a href="#pointer-events" class="header-anchor">#</a> pointer-events</h3> <p>鼠标事件（通常都设为<code>none</code>，表示消除对象的鼠标事件）</p> <h2 id="list"><a href="#list" class="header-anchor">#</a> List</h2> <h3 id="list-style-type"><a href="#list-style-type" class="header-anchor">#</a> list-style-type</h3> <p>列表的<code>marker</code>样式（通常都设为<code>none</code>，表示消除列表样式）</p> <h3 id="counter-reset"><a href="#counter-reset" class="header-anchor">#</a> counter-reset</h3> <p>重置某个计数器为某一值</p> <h3 id="counter-increment"><a href="#counter-increment" class="header-anchor">#</a> counter-increment</h3> <p>给某个计数器增加特定的值</p> <h1 id="ui"><a href="#ui" class="header-anchor">#</a> UI</h1> <h3 id="appearance"><a href="#appearance" class="header-anchor">#</a> appearance</h3> <p>元素的默认样式（通常都设为<code>none</code>，表示消除默认外观）</p> <h3 id="box-sizing"><a href="#box-sizing" class="header-anchor">#</a> box-sizing</h3> <p>盒模型类型</p> <ul><li>content-box：默认，标准盒模型</li> <li>border-box：IE 盒模型（将<code>border</code>和·<code>padding</code>一并算作长宽）</li></ul> <h3 id="cursor"><a href="#cursor" class="header-anchor">#</a> cursor</h3> <p>光标类型，最常用的是<code>pointer</code>，也就是一只手</p> <h3 id="outline"><a href="#outline" class="header-anchor">#</a> outline</h3> <p>轮廓</p> <h3 id="user-select"><a href="#user-select" class="header-anchor">#</a> user-select</h3> <p>用户是否能选择文本（通常都设为<code>none</code>，表示用户无法选中此文本）</p> <h1 id="scroll"><a href="#scroll" class="header-anchor">#</a> Scroll</h1> <h3 id="scroll-behavior"><a href="#scroll-behavior" class="header-anchor">#</a> scroll-behavior</h3> <ul><li>auto：默认滚动行为</li> <li>smooth：丝滑滚动行为</li></ul> <h3 id="scroll-snap-type"><a href="#scroll-snap-type" class="header-anchor">#</a> scroll-snap-type</h3> <p>定义在滚动容器中的一个临时点（snap point）如何被严格的执行</p> <h3 id="scroll-snap-align"><a href="#scroll-snap-align" class="header-anchor">#</a> scroll-snap-align</h3> <p>控制将要聚焦的当前滚动子元素在滚动方向上相对于父容器的对齐方式</p> <h3 id="webkit-overflow-scrolling"><a href="#webkit-overflow-scrolling" class="header-anchor">#</a> -webkit-overflow-scrolling</h3> <p>设置为<code>touch</code>可以恢复移动端的弹性滚动</p> <h3 id="overscroll-behavior"><a href="#overscroll-behavior" class="header-anchor">#</a> overscroll-behavior</h3> <p>设置为<code>contain</code>可以禁止连锁滚动效果</p> <h2 id="writing-modes"><a href="#writing-modes" class="header-anchor">#</a> Writing Modes</h2> <h3 id="writing-mode"><a href="#writing-mode" class="header-anchor">#</a> writing-mode</h3> <p>定义了文本水平或垂直排布以及在块级元素中文本的行进方向。</p> <p>这里我们默认是 ltr 文本（左对齐文本）</p> <ul><li>horizontal-tb：从左到右水平流动，是默认值</li> <li>vertical-lr：从上到下垂直流动，下一垂直行位于上一行右侧</li> <li>vertical-rl：从上到下垂直流动，下一垂直行位于上一行左侧</li></ul> <h2 id="transforms"><a href="#transforms" class="header-anchor">#</a> Transforms</h2> <h3 id="transform"><a href="#transform" class="header-anchor">#</a> transform</h3> <p>常见的几何变换：</p> <ul><li><code>translate</code>：平移</li> <li><code>scale</code>：缩放</li> <li><code>rotate</code>：旋转</li> <li><code>skew</code>：斜切</li></ul> <h3 id="transform-origin"><a href="#transform-origin" class="header-anchor">#</a> transform-origin</h3> <p>变换中心</p> <h3 id="transform-style"><a href="#transform-style" class="header-anchor">#</a> transform-style</h3> <ul><li>flat：默认</li> <li>preserve-3d：3d 场景</li></ul> <h3 id="perspective"><a href="#perspective" class="header-anchor">#</a> perspective</h3> <p>透视距离</p> <h3 id="backface-visibility"><a href="#backface-visibility" class="header-anchor">#</a> backface-visibility</h3> <p>物体后方是否可视</p> <h2 id="animation"><a href="#animation" class="header-anchor">#</a> Animation</h2> <h3 id="transition"><a href="#transition" class="header-anchor">#</a> transition</h3> <p>过渡</p> <h3 id="transition-property"><a href="#transition-property" class="header-anchor">#</a> transition-property</h3> <p>过渡属性名</p> <h3 id="transition-duration"><a href="#transition-duration" class="header-anchor">#</a> transition-duration</h3> <p>过渡时间</p> <h3 id="transition-delay"><a href="#transition-delay" class="header-anchor">#</a> transition-delay</h3> <p>过渡延迟</p> <h3 id="transition-timing-function"><a href="#transition-timing-function" class="header-anchor">#</a> transition-timing-function</h3> <p>过渡缓动函数，内置：<code>ease</code>、<code>linear</code>、<code>ease-in</code>、<code>ease-out</code>、<code>ease-in-out</code>、<code>steps()</code></p> <p>自定义缓动函数：<code>cubic-bezier()</code></p> <h3 id="animation-2"><a href="#animation-2" class="header-anchor">#</a> animation</h3> <p>动画</p> <h3 id="animation-name"><a href="#animation-name" class="header-anchor">#</a> animation-name</h3> <p>动画名称</p> <h3 id="animation-duration"><a href="#animation-duration" class="header-anchor">#</a> animation-duration</h3> <p>动画时间</p> <h3 id="animation-delay"><a href="#animation-delay" class="header-anchor">#</a> animation-delay</h3> <p>动画延迟</p> <h3 id="animation-timing-function"><a href="#animation-timing-function" class="header-anchor">#</a> animation-timing-function</h3> <p>动画缓动函数</p> <h3 id="animation-iteration-count"><a href="#animation-iteration-count" class="header-anchor">#</a> animation-iteration-count</h3> <p>动画播放次数</p> <h3 id="animation-fill-mode"><a href="#animation-fill-mode" class="header-anchor">#</a> animation-fill-mode</h3> <p>动画填充模式</p> <h3 id="animation-play-state"><a href="#animation-play-state" class="header-anchor">#</a> animation-play-state</h3> <p>动画播放状态</p> <h3 id="keyframes"><a href="#keyframes" class="header-anchor">#</a> @keyframes</h3> <p>关键帧</p> <h2 id="motion-path"><a href="#motion-path" class="header-anchor">#</a> Motion Path</h2> <h3 id="offset-path"><a href="#offset-path" class="header-anchor">#</a> offset-path</h3> <p>路径的定义</p> <h3 id="offset-distance"><a href="#offset-distance" class="header-anchor">#</a> offset-distance</h3> <p>对象在路径上的位置</p> <h2 id="others"><a href="#others" class="header-anchor">#</a> Others</h2> <h3 id="attr"><a href="#attr" class="header-anchor">#</a> attr()</h3> <p>获取自定义属性的值作为<code>content</code>生成的内容</p> <h3 id="var"><a href="#var" class="header-anchor">#</a> var()</h3> <p>CSS 自定义变量</p> <h3 id="calc"><a href="#calc" class="header-anchor">#</a> calc()</h3> <p>计算值</p> <h3 id="media"><a href="#media" class="header-anchor">#</a> @media</h3> <p>媒体查询，用于适配不同设备</p> <h3 id="webkit-box-reflect"><a href="#webkit-box-reflect" class="header-anchor">#</a> -webkit-box-reflect</h3> <p>投影</p> <h3 id="percentage"><a href="#percentage" class="header-anchor">#</a> percentage</h3> <p>一些数值型单位具有百分比写法，那么这些百分比相对的对象是什么呢？有 2 种：父元素和自身。</p> <p>相对父元素：<code>width</code>、<code>height</code>、<code>top</code>、<code>left</code>、<code>margin</code>、<code>padding</code></p> <p>相对自身：<code>translateX</code>、<code>translateY</code></p></div> <footer class="page-edit" style="display:none;"><div class="edit-link"><a href="https://github.com/DuebassLei/vuepress-theme-DuebassLei/edit/develop/example/docs/views/other/cssProperty.md" target="_blank" rel="noopener noreferrer">编辑该页面</a> <span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" 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